Common use of Risk of collapse of excavations Clause in Contracts

Risk of collapse of excavations. 71 Sides of trench and hole excavations exceeding 1,5m deep. m2 72 70.00 72 Keeping excavations free from mud and all water including subterranean sources. Item Earth filling obtained from the excavations and / or p rescribed stock piles on site compacted to 95% Mod. AASHTO density: 73 Backfilling to trenches, holes, etc. m3 1 65.00

Risk of collapse of excavations. 71 6 Sides of trench and hole excavations not exceeding 1,5m deep. m2 72 70.00 72 264 20.00 7 Keeping excavations free from mud and all water including subterranean sources. Item Earth filling obtained from the excavations and / or p rescribed stock piles on site compacted to 95% Mod. AASHTO density: 73 Backfilling to trenches, holes, etc. m3 1 65.00Item

Risk of collapse of excavations. 71 31 Sides of trench and hole excavations not exceeding 1,5m deep. m2 72 70.00 72 deep m² 75 32 Keeping excavations free from mud and all water including subterranean sources. Item Earth filling obtained from the excavations and / or p rescribed stock piles on site compacted to 95% Mod. AASHTO density: 73 Backfilling to trenches, holes, etc. m3 1 65.00Item

Risk of collapse of excavations. 71 6 Sides of trench and hole excavations not exceeding 1,5m deep. deep m2 72 70.00 72 873 7 Keeping excavations free from mud and of all water including other than subterranean sources. Item Earth filling obtained from the excavations and / or p rescribed stock piles on site compacted to 95% Mod. AASHTO density: 73 Backfilling to trenches, holes, etc. m3 1 65.00water Item